package com.yjz.leetcode.hashmap学习;

import org.junit.Test;

import java.util.HashMap;
import java.util.Map;

/**
 * @author :yuanJinZhong
 * @description:
 * @date :2018/11/22-18:55
 */
public class HashMapLearn {
  @Test
  public void hashMap() {
    Map<String, String> map = new HashMap();
    map.put("name", "张三");

    /** 好文章
     * https://juejin.im/post/5e9eec4c6fb9a03c387f5430
     */
  }
}
